[INFO] updating cached repository https://github.com/iori-yja/surveirs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5ba9288c62be562c560eee260aed0eb13d3927bc
[INFO] testing iori-yja/surveirs against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiori-yja%2Fsurveirs" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iori-yja/surveirs on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/iori-yja/surveirs
[INFO] finished tweaking git repo https://github.com/iori-yja/surveirs
[INFO] tweaked toml for git repo https://github.com/iori-yja/surveirs written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/iori-yja/surveirs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] e23e9eee2e505005d0928810016beb088e838c3c0d7e3feac6f291c2d0a4c957
[INFO] running `"docker" "start" "-a" "e23e9eee2e505005d0928810016beb088e838c3c0d7e3feac6f291c2d0a4c957"`
[INFO] [stderr]    Compiling serde v1.0.93
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling rscam v0.5.5
[INFO] [stderr]    Compiling deflate v0.7.19
[INFO] [stderr]    Compiling serde_derive v1.0.93
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling h2 v0.1.24
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling publicsuffix v1.5.2
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling hyper v0.12.31
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.18
[INFO] [stderr]    Compiling image-test v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:153:17
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let mut reader = BufReader::new(f);
[INFO] [stderr]     |                 ----^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `derivative`
[INFO] [stderr]    --> src/main.rs:114:1
[INFO] [stderr]     |
[INFO] [stderr] 114 | / fn derivative<P>(im: &ImageBuffer<P, Vec<u8>>) -> ImageBuffer<P, Vec<u8>>
[INFO] [stderr] 115 | | where
[INFO] [stderr] 116 | |     P: Pixel<Subpixel = u8> + 'static,
[INFO] [stderr] 117 | | {
[INFO] [stderr] 118 | |     let kernel: &[f32] = &[0.0, -1.0, 0.0, 1.0, 0.0, -1.0, 0.0, 1.0, 0.0];
[INFO] [stderr] 119 | |     filter3x3(im, kernel)
[INFO] [stderr] 120 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:446:17
[INFO] [stderr]     |
[INFO] [stderr] 446 |                 sender.send(Some(Some((context.index, sent_n))));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:449:17
[INFO] [stderr]     |
[INFO] [stderr] 449 |                 sender.send(Some(None));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.image_test.1hmgvcxf-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21" "/opt/rustwide/target/debug/deps/image_test-8f74b95f8fb5ba21.dco2l9i38xo7i39.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-43baec3d472ff587/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librscam-648323af3c681178.rlib" "/opt/rustwide/target/debug/deps/libreqwest-d42edca385250128.rlib" "/opt/rustwide/target/debug/deps/libuuid-3b03375e1ae740f4.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-f187f072da753469.rlib" "/opt/rustwide/target/debug/deps/libdtoa-2d9163607197f742.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-1a6b7a3c264f69a1.rlib" "/opt/rustwide/target/debug/deps/libphf-3854bf3996738a09.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-9c0b5d2dcbe657a3.rlib" "/opt/rustwide/target/debug/deps/libunicase-09a2a981d1810de7.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-47d9900ec3aa12c5.rlib" "/opt/rustwide/target/debug/deps/libmime-a0facfa31a09fd3c.rlib" "/opt/rustwide/target/debug/deps/libunicase-8502052658cef59e.rlib" "/opt/rustwide/target/debug/deps/libflate2-3e56e6baec6b2049.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide_c_api-7da2fb8cc8763b81.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-a896b300fa17e6db.rlib" "/opt/rustwide/target/debug/deps/libcrc-d3c96b3fea4bfbf9.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-dd7d7889f933adcd.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-65ab0a2c70c1ab48.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-230a8c5e8c4dc2d0.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-3e2db64b5a350a8f.rlib" "/opt/rustwide/target/debug/deps/libopenssl-b023417328cc14d0.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-e85f1677831feb00.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-dafad7d3bcdfafbf.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-1408dda5e1c87d57.rlib" "/opt/rustwide/target/debug/deps/libhyper-cc92461bb0d677ef.rlib" "/opt/rustwide/target/debug/deps/libwant-5ce48e3224e41f8c.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-6913fd29241ecad2.rlib" "/opt/rustwide/target/debug/deps/libtokio-f1418c2bf5b85357.rlib" "/opt/rustwide/target/debug/deps/libtokio_trace_core-1bf42a518feda781.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-3bf1d77ed3b50c08.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-8bd57a11859c05f8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-6afe6fcb4b2e3822.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-33edc0c597108947.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-dc5ce3029f3db43a.rlib" "/opt/rustwide/target/debug/deps/libtokio_sync-f2b0819a6d14c7fd.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-0966e0b44d7848ef.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-ffdf3cebb445fc42.rlib" "/opt/rustwide/target/debug/deps/librand-158ef1b1792706fc.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-788e08e4e9b857db.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-5f1cc1be9e99fc50.rlib" "/opt/rustwide/target/debug/deps/librand_hc-a413bb2c7ba70585.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-688e67fa01bfefb5.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-4874caa1590f70f4.rlib" "/opt/rustwide/target/debug/deps/librand_core-92c2f35314396599.rlib" "/opt/rustwide/target/debug/deps/librand_os-f0d53d593f5d7778.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-378cddb3053a68b1.rlib" "/opt/rustwide/target/debug/deps/librand_core-bcfcf7c2a1d9c9e3.rlib" "/opt/rustwide/target/debug/deps/liblock_api-21a536805cd3cce5.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-cd6ee999def56cce.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-476245fd14e4db6b.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-3b9d7220503bde1a.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-710ad0855da14761.rlib" "/opt/rustwide/target/debug/deps/libmio-ea259a2377501af7.rlib" "/opt/rustwide/target/debug/deps/libnet2-0798b3cf742f7f92.rlib" "/opt/rustwide/target/debug/deps/libhttparse-b0762d2491715f9a.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-1f9cf8e4be430bdd.rlib" "/opt/rustwide/target/debug/deps/libtokio_buf-35b8e8a4392e7939.rlib" "/opt/rustwide/target/debug/deps/libh2-7265935a43f9f0d1.rlib" "/opt/rustwide/target/debug/deps/libindexmap-e3221bc3132731cb.rlib" "/opt/rustwide/target/debug/deps/libstring-66d80c7f1d4bd77d.rlib" "/opt/rustwide/target/debug/deps/libslab-2d4e73d4fd5cd450.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-1bffbf8b095a31b9.rlib" "/opt/rustwide/target/debug/deps/libfutures_cpupool-fb206d044955bc77.rlib" "/opt/rustwide/target/debug/deps/libhttp-82c7a8287ddad00d.rlib" "/opt/rustwide/target/debug/deps/libfnv-51dd7c2b44b560c1.rlib" "/opt/rustwide/target/debug/deps/libfutures-f5d036c0b5cd400d.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-5bed67448d4e59d8.rlib" "/opt/rustwide/target/debug/deps/libcookie_store-bd6f7ff8be5d1657.rlib" "/opt/rustwide/target/debug/deps/libserde_json-9c1f3bd2eba50b71.rlib" "/opt/rustwide/target/debug/deps/libryu-1d53a87a99e588b5.rlib" "/opt/rustwide/target/debug/deps/libitoa-2dfb56471520de1d.rlib" "/opt/rustwide/target/debug/deps/liblog-efa048287d38d9fb.rlib" "/opt/rustwide/target/debug/deps/libpublicsuffix-dc5951dc2817d7af.rlib" "/opt/rustwide/target/debug/deps/libregex-8dd1691b77387b1e.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-4afd6900d1542b1c.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-29d000e787951bc5.rlib" "/opt/rustwide/target/debug/deps/libucd_util-ec7183aabf6d89af.rlib" "/opt/rustwide/target/debug/deps/libthread_local-3f52f19a2d8c95b9.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-a3f0ddc3c9e8b07e.rlib" "/opt/rustwide/target/debug/deps/libmemchr-855a308548036746.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-82da8361580fd1cb.rlib" "/opt/rustwide/target/debug/deps/libtry_from-623b47bcdbd976ef.rlib" "/opt/rustwide/target/debug/deps/libserde-ba91f0f7bca6e6e4.rlib" "/opt/rustwide/target/debug/deps/libfailure-f3a33454997d2b79.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-07a7d6b78c7c2fe7.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-ec9e81bd56f15d00.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ad9e178ccf1178bb.rlib" "/opt/rustwide/target/debug/deps/libcookie-d83429ca6e99f80a.rlib" "/opt/rustwide/target/debug/deps/libtime-6ccb27f7f9d8ec8e.rlib" "/opt/rustwide/target/debug/deps/liburl-1b0b9479fbeae824.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-fcbc0aacafd7e54d.rlib" "/opt/rustwide/target/debug/deps/libidna-57ce9ee4834dc2dc.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-5947cd8ea07dc68c.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-f7a7a9e9ae97b229.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-70e078513282caa2.rlib" "/opt/rustwide/target/debug/deps/libmatches-79786252485cca6c.rlib" "/opt/rustwide/target/debug/deps/libbytes-4516c0d66ec98f05.rlib" "/opt/rustwide/target/debug/deps/libiovec-7ae447c4f8bc8305.rlib" "/opt/rustwide/target/debug/deps/libbase64-e3c6bc05ecb4dd6b.rlib" "/opt/rustwide/target/debug/deps/libimage-fa78f3f85a876304.rlib" "/opt/rustwide/target/debug/deps/libtiff-4750530e50408c0e.rlib" "/opt/rustwide/target/debug/deps/libpng-558580cd4aa31d98.rlib" "/opt/rustwide/target/debug/deps/libdeflate-c4321b2cdc5692f8.rlib" "/opt/rustwide/target/debug/deps/libinflate-65056e5186e54958.rlib" "/opt/rustwide/target/debug/deps/libadler32-2b2d9f2ac243fcce.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-f8a69bcc5ab589fe.rlib" "/opt/rustwide/target/debug/deps/librayon-66e597a0ce76feb4.rlib" "/opt/rustwide/target/debug/deps/librayon_core-0e3f46d494497614.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-efe3f59b25b6fd82.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-bbd8f02002d38d98.rlib" "/opt/rustwide/target/debug/deps/libeither-154fe9b4f1e0fd68.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-e88ef07585e8ff8b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-6ddbfc1ddda8a67c.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-5d24109de20616f8.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-eb3783781a55ffc1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-9e2d427305b91d55.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-806f5cf8273b470a.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-7eedab7f8bfec471.rlib" "/opt/rustwide/target/debug/deps/libnodrop-0ca5cda255c03c42.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-32eaf08e5545e331.rlib" "/opt/rustwide/target/debug/deps/libgif-33256cde7566f667.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-fc3d0bd14341a68f.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-ef5771575dd16434.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-0213ca3fa72ea9b2.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-716a4e2c424ac5ca.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-20de94047db9ebbc.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ddcddfd3b781861a.rlib" "/opt/rustwide/target/debug/deps/liblzw-cee06389c23927f5.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f584045056e081f3.rlib" "/opt/rustwide/target/debug/deps/libclap-3bf1b7c4309f0037.rlib" "/opt/rustwide/target/debug/deps/libvec_map-430eebd9ad766441.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-65372d3cb10ebe90.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-efcaf7621463ca26.rlib" "/opt/rustwide/target/debug/deps/libstrsim-9ecff6948862203f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-db99416e3bf58e66.rlib" "/opt/rustwide/target/debug/deps/libatty-44d976d36b5cd723.rlib" "/opt/rustwide/target/debug/deps/liblibc-9c0ba3c961a62e27.rlib" "/opt/rustwide/target/debug/deps/libansi_term-96d819b388a7bd02.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-lv4l2" "-lssl" "-lcrypto" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lv4l2
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `image-test`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e23e9eee2e505005d0928810016beb088e838c3c0d7e3feac6f291c2d0a4c957"`
[INFO] running `"docker" "rm" "-f" "e23e9eee2e505005d0928810016beb088e838c3c0d7e3feac6f291c2d0a4c957"`
[INFO] [stdout] e23e9eee2e505005d0928810016beb088e838c3c0d7e3feac6f291c2d0a4c957